LM3478MMX/NOPB IC Integrated Circuits TI -40°C ~ 125°C 8-VSSOP

Product description

The LM3478MMX/NOPB is a DC DC switching controller from Texas Instruments Integrated Circuits (ICs). It is designed to provide efficient, low-cost, and reliable power conversion solutions for a wide range of applications. It features a maximum operating temperature of +125°C, an 8-VSSOP package-case, an SMD/SMT mounting-style, and a switching frequency of 0.1 MHz to 1 MHz.

It has a positive output configuration, a single output phase, and an operating temperature range of -40°C to +125°C. It supports boost, flyback, and SEPIC topologies, and has an input voltage range of 2.7 V to 5.5 V and an output voltage range of 0.8 V to 5.5 V.

Product details/Parameters

Manufacturer	Texas Instruments
Product Category	DC DC Switching Controllers
Series	LM3478
Packaging	Alternate Packaging
Mounting-Style	SMD/SMT
Package-Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Operating-Temperature	-40°C ~ 125°C (TJ)
Output-Type	Transistor Driver
Function	Step-Up, Step-Up/Step-Down
Supplier-Device-Package	8-VSSOP
Number-of-Outputs	1 Output
Topology	Boost, Flyback, SEPIC
Voltage-Supply-Vcc-Vdd	2.97 V ~ 40 V
Frequency-Switching	100kHz ~ 1MHz
Control-Features	Enable, Frequency Control
Output-Configuration	Positive
Output-Phases	1
Duty-Cycle-Max	1
Synchronous-Rectifier	No
Clock-Sync	No
Serial-Interfaces	-
Maximum Operating Temperature	+ 125 C
Operating temperature range	- 40 C
Output-Voltage	1.26 V
Input-Voltage	2.97 V to 40 V
Output-Current	1 A
Switching-Frequency	0.1 MHz to 1 MHz
Software Development Kit	LM3478EVAL/NOPB
Package-Case	MSOP
Duty-Cycle-Max	100 %

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